Remove call to hsa_shut_down(). * HSA runtime will perform all cleanup when the process exit. * Recent changes to use the finalizer causes some finalization to   happen after the hsa_shut_down.
Remove call to hsa_shut_down().
* HSA runtime will perform all cleanup when the process exit.
* Recent changes to use the finalizer causes some finalization to
  happen after the hsa_shut_down.

seibert/numba,IntelLabs/numba,stuartarchibald/numba,gdementen/numba,stuartarchibald/numba,ssarangi/numba,pombredanne/numba,jriehl/numba,gmarkall/numba,cpcloud/numba,GaZ3ll3/numba,gdementen/numba,seibert/numba,GaZ3ll3/numba,gmarkall/numba,GaZ3ll3/numba,gmarkall/numba,cpcloud/numba,pitrou/numba,stuartarchibald/numba,stefanseefeld/numba,ssarangi/numba,numba/numba,pombredanne/numba,pitrou/numba,jriehl/numba,GaZ3ll3/numba,gmarkall/numba,cpcloud/numba,pitrou/numba,stefanseefeld/numba,sklam/numba,ssarangi/numba,stonebig/numba,stonebig/numba,pombredanne/numba,IntelLabs/numba,stefanseefeld/numba,ssarangi/numba,stonebig/numba,sklam/numba,stuartarchibald/numba,stonebig/numba,numba/numba,stonebig/numba,gdementen/numba,seibert/numba,GaZ3ll3/numba,seibert/numba,stefanseefeld/numba,sklam/numba,numba/numba,IntelLabs/numba,gmarkall/numba,numba/numba,jriehl/numba,pombredanne/numba,seibert/numba,stefanseefeld/numba,jriehl/numba,cpcloud/numba,pitrou/numba,pitrou/numba,gdementen/numba,gdementen/numba,IntelLabs/numba,IntelLabs/numba,pombredanne/numba,ssarangi/numba,jriehl/numba,sklam/numba,cpcloud/numba,numba/numba,stuartarchibald/numba,sklam/numba